JP7732899B2 - ポリカーボネート－ポリオルガノシロキサン共重合体及び該共重合体を含む樹脂組成物 - Google Patents

ポリカーボネート－ポリオルガノシロキサン共重合体及び該共重合体を含む樹脂組成物

Info

Publication number
JP7732899B2
JP7732899B2 JP2021562768A JP2021562768A JP7732899B2 JP 7732899 B2 JP7732899 B2 JP 7732899B2 JP 2021562768 A JP2021562768 A JP 2021562768A JP 2021562768 A JP2021562768 A JP 2021562768A JP 7732899 B2 JP7732899 B2 JP 7732899B2
Authority
JP
Japan
Prior art keywords
polycarbonate
group
carbon atoms
polyorganosiloxane
polyorganosiloxane copolymer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2021562768A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2021112260A1 (enrdf_load_stackoverflow
Inventor
稔 薮上
忍 山尾
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Publication of JPWO2021112260A1 publication Critical patent/JPWO2021112260A1/ja
Application granted granted Critical
Publication of JP7732899B2 publication Critical patent/JP7732899B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/04—Aromatic polycarbonates
    • C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/18—Block or graft polymers
    • C08G64/186—Block or graft polymers containing polysiloxane sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20—General preparatory processes
    • C08G64/30—General preparatory processes using carbonates
    • C08G64/305—General preparatory processes using carbonates and alcohols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/06—Preparatory processes
    • C08G77/08—Preparatory processes characterised by the catalysts used
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/445—Block-or graft-polymers containing polysiloxane sequences containing polyester sequences
    • C08G77/448—Block-or graft-polymers containing polysiloxane sequences containing polyester sequences containing polycarbonate sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/0405—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres
    • C08J5/042—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres with carbon fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/0405—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres
    • C08J5/043—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres with glass fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/06—Elements
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/14—Glass
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/10—Block- or graft-copolymers containing polysiloxane sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/10—Block- or graft-copolymers containing polysiloxane sequences
    • C08L83/12—Block- or graft-copolymers containing polysiloxane sequences containing polyether sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
    • C08G77/16—Polysiloxanes containing silicon bound to oxygen-containing groups to hydroxyl groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2369/00—Characterised by the use of polycarbonates; Derivatives of polycarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2383/10—Block- or graft-copolymers containing polysiloxane sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2383/10—Block- or graft-copolymers containing polysiloxane sequences
    • C08J2383/12—Block- or graft-copolymers containing polysiloxane sequences containing polyether sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/10—Transparent films; Clear coatings; Transparent materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/30—Applications used for thermoforming

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Polyesters Or Polycarbonates (AREA)
JP2021562768A 2019-12-06 2020-12-07 ポリカーボネート－ポリオルガノシロキサン共重合体及び該共重合体を含む樹脂組成物 Active JP7732899B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019221751 2019-12-06
JP2019221751 2019-12-06
PCT/JP2020/045442 WO2021112260A1 (ja) 2019-12-06 2020-12-07 ポリカーボネート－ポリオルガノシロキサン共重合体及び該共重合体を含む樹脂組成物

Publications (2)

Publication Number Publication Date
JPWO2021112260A1 JPWO2021112260A1 (enrdf_load_stackoverflow) 2021-06-10
JP7732899B2 true JP7732899B2 (ja) 2025-09-02

Family

ID=76221113

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021562768A Active JP7732899B2 (ja) 2019-12-06 2020-12-07 ポリカーボネート－ポリオルガノシロキサン共重合体及び該共重合体を含む樹脂組成物

Country Status (7)

Country Link
US (1) US20230052441A1 (enrdf_load_stackoverflow)
EP (1) EP4071195A4 (enrdf_load_stackoverflow)
JP (1) JP7732899B2 (enrdf_load_stackoverflow)
KR (1) KR20220113692A (enrdf_load_stackoverflow)
CN (1) CN114746472A (enrdf_load_stackoverflow)
TW (1) TW202130711A (enrdf_load_stackoverflow)
WO (1) WO2021112260A1 (enrdf_load_stackoverflow)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021112259A1 (ja) 2019-12-06 2021-06-10 出光興産株式会社 ポリカーボネート－ポリオルガノシロキサン共重合体及び該共重合体を含む樹脂組成物
JP2022149758A (ja) * 2021-03-25 2022-10-07 三菱ケミカル株式会社 ポリカーボネート樹脂組成物及び成形品
US20240287258A1 (en) * 2021-06-09 2024-08-29 Idemitsu Kosan Co., Ltd. Polycarbonate resin composition and molded article
DE112022002972T5 (de) * 2021-06-09 2024-03-21 Idemitsu Kosan Co., Ltd. Polycarbonat-Harzzusammensetzung und Formkörper
DE112022002983T5 (de) * 2021-06-09 2024-03-21 Idemitsu Kosan Co.,Ltd. Polycarbonat-Harzzusammensetzung und Formkörper
CN117460786A (zh) * 2021-06-09 2024-01-26 出光兴产株式会社 聚碳酸酯系树脂组合物和成形体
US20240294763A1 (en) * 2021-06-09 2024-09-05 Idemitsu Kosan Co., Ltd. Polycarbonate resin composition and molded article
CN113801641A (zh) * 2021-09-18 2021-12-17 清华大学 一种水基乳液润滑剂的制备方法与应用
JP2023096666A (ja) * 2021-12-27 2023-07-07 帝人株式会社 樹脂組成物およびそれから成形して得られる成形品
JP2023105348A (ja) * 2022-01-19 2023-07-31 三菱ケミカル株式会社 共重合ポリカーボネート樹脂及び成形品
JPWO2023171578A1 (enrdf_load_stackoverflow) * 2022-03-09 2023-09-14
EP4538311A1 (en) 2022-06-13 2025-04-16 Idemitsu Kosan Co.,Ltd. Polycarbonate-polyorganosiloxane copolymer
JPWO2024014530A1 (enrdf_load_stackoverflow) * 2022-07-15 2024-01-18
CN115490843B (zh) * 2022-11-07 2023-06-02 科丰兴泰(杭州)生物科技有限公司 一种制备颗粒缓释肥的方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005344116A (ja) 2004-06-03 2005-12-15 Wacker Chemie Gmbh 親水性シロキサンコポリマー及びその製造方法
JP2010522804A (ja) 2007-03-29 2010-07-08 モメンティブ パフォーマンス マテリアルズ インコーポレイテッド シリコーン組成物およびその作製方法
JP2013510217A (ja) 2009-11-06 2013-03-21 オキュテック リミティド コンタクトレンズ用ポリマー

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60231712A (ja) * 1984-05-02 1985-11-18 Tokuyama Soda Co Ltd 高屈折率樹脂の製造方法
US5227449A (en) 1990-07-02 1993-07-13 Xerox Corporation Photoconductive imaging members with polycarbonate binders
JP2781104B2 (ja) * 1992-08-26 1998-07-30 日本ペイント株式会社 ポリカーボネートポリオール
US5504177A (en) 1995-03-02 1996-04-02 General Electric Company Method for preparation of block copolysiloxanecarbonates
DE19539290A1 (de) 1995-10-23 1997-04-24 Bayer Ag Verfahren zur Herstellung von Poly-(diorganosiloxan)-Polycarbonat-Blockcopolymeren
JPH1060117A (ja) * 1996-08-27 1998-03-03 Toray Dow Corning Silicone Co Ltd シリコーン変性有機樹脂用共重合反応成分およびその製造方法
DE19710081A1 (de) 1997-03-12 1998-09-17 Bayer Ag Verfahren zur Herstellung von Polysiloxan-Polysiloxan-Polycarbonat-Blockcokondensaten
US6252013B1 (en) * 2000-01-18 2001-06-26 General Electric Company Method for making siloxane copolycarbonates
EP1807465B1 (en) 2004-11-06 2012-07-04 LG Chem, Ltd. Method of producing modified polycarbonate using spray-crystallizing method
EP2770008B1 (en) * 2011-10-18 2016-11-30 Idemitsu Kosan Co., Ltd Polycarbonate-polyorganosiloxane copolymer and method for producing same
KR101538207B1 (ko) * 2012-02-03 2015-07-22 주식회사 엘지화학 폴리실록산계 코폴리카보네이트의 제조방법
JP6007058B2 (ja) 2012-10-12 2016-10-12 出光興産株式会社 ポリカーボネート−ポリオルガノシロキサン共重合体の連続的な製造方法
JP6129681B2 (ja) * 2013-08-09 2017-05-17 旭化成株式会社 ポリカーボネートジオール、熱可塑性ポリウレタン、コーティング組成物及び塗膜
EP3055343B1 (en) * 2013-10-08 2017-05-31 Covestro Deutschland AG Process for preparing polysiloxane-polycarbonate block cocondensates
KR102277384B1 (ko) 2013-10-08 2021-07-14 코베스트로 도이칠란트 아게 반응성 압출에 의한 실록산-함유 블록 코폴리카보네이트의 제조 방법
WO2015113916A1 (en) 2014-01-30 2015-08-06 Bayer Materialscience Ag Polysiloxane-polycarbonate block cocondensates with improved rheological properties
JP2015189953A (ja) 2014-03-28 2015-11-02 出光興産株式会社 ポリカーボネート−ポリオルガノシロキサン共重合体の製造方法
EP3207079B1 (en) * 2014-10-16 2024-03-27 SHPP Global Technologies B.V. Polysiloxane-polycarbonate copolymers and method for production thereof
CN108431137B (zh) * 2015-12-22 2021-11-05 出光兴产株式会社 聚碳酸酯系树脂组合物
CN106967284B (zh) * 2016-01-14 2019-07-30 株式会社Lg化学 聚碳酸酯树脂组合物及由其制造的成型物
KR20240016451A (ko) * 2017-06-28 2024-02-06 이데미쓰 고산 가부시키가이샤 폴리카보네이트계 수지 조성물 및 그의 성형품

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005344116A (ja) 2004-06-03 2005-12-15 Wacker Chemie Gmbh 親水性シロキサンコポリマー及びその製造方法
JP2010522804A (ja) 2007-03-29 2010-07-08 モメンティブ パフォーマンス マテリアルズ インコーポレイテッド シリコーン組成物およびその作製方法
JP2013510217A (ja) 2009-11-06 2013-03-21 オキュテック リミティド コンタクトレンズ用ポリマー

Also Published As

Publication number Publication date
TW202130711A (zh) 2021-08-16
KR20220113692A (ko) 2022-08-16
JPWO2021112260A1 (enrdf_load_stackoverflow) 2021-06-10
EP4071195A1 (en) 2022-10-12
US20230052441A1 (en) 2023-02-16
EP4071195A4 (en) 2023-12-06
WO2021112260A1 (ja) 2021-06-10
CN114746472A (zh) 2022-07-12

Similar Documents

Publication Publication Date Title
JP7732899B2 (ja) ポリカーボネート－ポリオルガノシロキサン共重合体及び該共重合体を含む樹脂組成物
JP7733267B2 (ja) ポリカーボネート－ポリオルガノシロキサン共重合体及び該共重合体を含む樹脂組成物
JP7659503B2 (ja) ポリカーボネート－ポリオルガノシロキサン共重合体及び該共重合体を含む樹脂組成物
TWI609046B (zh) Polycarbonate resin composition and molded article
CN104797628B (zh) 经高分子量化的芳香族聚碳酸酯树脂的制造方法
EP3957673A1 (en) Polycarbonate-polyorganosiloxane copolymer, method for producing the same, and resin composition comprising the copolymer
TWI754024B (zh) 熱塑性樹脂之製造方法
CN114106313A (zh) 聚碳酸酯-聚有机硅氧烷共聚物和包含该共聚物的树脂组合物
EP3957672A1 (en) Polycarbonate-polyorganosiloxane copolymer, method for producing the same, and resin composition comprising the copolymer
CN114106312A (zh) 聚碳酸酯-聚有机硅氧烷共聚物、其制造方法和包含该共聚物的树脂组合物
CN114106311A (zh) 聚碳酸酯-聚有机硅氧烷共聚物、其制造方法和包含该共聚物的树脂组合物
WO2023243620A1 (ja) ポリカーボネート－ポリオルガノシロキサン共重合体
EP3957674A1 (en) Polycarbonate-polyorganosiloxane copolymer, method for producing the same, and resin composition comprising the copolymer
WO2022260079A1 (ja) ポリカーボネート系樹脂組成物及び成形体
CN117460784A (zh) 聚碳酸酯系树脂组合物和成形体

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230808

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240702

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20240826

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20241023

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20241112

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250210

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250617

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250714

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20250805

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20250821